URL传递参数

1,通过url传递参数时候,需要添加命名空间:using System.Text;

   Encoding Encoding = Encoding.GetEncoding("gb2312");
            url += ("?Content=" + HttpUtility.UrlEncode(content, Encoding)

2,请求url,返回结果,需要添加命名空间:using System.Net;

 

 private bool RequestUrl(string strURL)
        {
            string result = "";

            bool success = false;

            try
            {
                WebRequest request = WebRequest.Create(strURL);
                WebResponse response = request.GetResponse();

                Stream dataStream = response.GetResponseStream();
                StreamReader reader = new StreamReader(dataStream);

                result = reader.ReadToEnd();

                reader.Close();

                response.Close();

                success = true;
            }
            catch (Exception)
            {

            }
            return success;
        }

3,取得结果!需要添加命名空间:using System.Collections.Specialized;

 

  NameValueCollection Requests = HttpUtility.ParseQueryString(Request.Url.Query, Encoding.GetEncoding("GB2312"));
            string Content = Requests["Content"];
            string Flag = Requests["Flag"];